Pamusangano we2020 Forum of Hundreds of People's Association, sachigaro weBYD akazivisa nezvekugadzirwa kwebhatiri idzva re lithium iron phosphate. Bhatiri iri rakagadzirira kuwedzera simba remapaketi emabhatiri ne50% uye richatanga kugadzirwa kekutanga gore rino.
Chii Chinokonzera Zita rekuti "Bhatiri reBlade"?
Zita rekuti "bhatiri rebanga" rinobva pachimiro charo. Mabhatiri aya akati sandara uye akarebesa kana tichienzanisa nemabhatiri ekare ane sikweya, akafanana nechimiro chebanga.
"Bhatiri rebanga" rinoreva sero rebhatiri rakakura rine hurefu hwemamita anopfuura 0.6, rakagadzirwa neBYD. Masero aya akarongwa mumutsara uye akaiswa mupaketi yebhatiri semaburi. Dhizaini iyi inovandudza mashandisirwo enzvimbo uye huwandu hwesimba repaketi yebhatiri resimba. Pamusoro pezvo, inoita kuti masero ebhatiri ave nenzvimbo yakakura zvakakwana yekuparadza kupisa, zvichiita kuti kupisa kwemukati kuendeswe kunze, nokudaro zvichibatsira huwandu hwesimba rakawanda.
Tekinoroji yeBhatiri reBlade
Tekinoroji yebhatiri reBlade raBYD inoshandisa kureba kwemasero matsva kugadzira dhizaini yakati sandara. Sekureva kwepatent yaBYD, bhatiri reblade rinogona kusvika kureba kwe2500mm, kunopfuura kagumi kupfuura bhatiri rekare re lithium iron phosphate. Izvi zvinowedzera zvakanyanya kushanda kwebhatiri.
Zvichienzaniswa nemhinduro dzemabhatiri ealuminium case rectangular, tekinoroji yemabhatiri eblade inopawo kupisa kuri nani. Kuburikidza nehunyanzvi uhwu hwepatent, huwandu hwesimba rebhatiri re lithium-ion mukati mehuwandu hwebhatiri hwakajairwa hunogona kuwedzerwa kubva pa251Wh/L kusvika pa332Wh/L, kuwedzera kunopfuura 30%. Pamusoro pezvo, nekuti bhatiri pacharo rinogona kupa simba rekusimbisa, maitiro ekugadzira mapaketi ari nyore, zvichideredza mari yekugadzira.
Patent iyi inobvumira kuti masero akawanda arongwe pamwe chete mubhatiri, zvichichengetedza mari yezvinhu nevashandi. Zvinotarisirwa kuti mari yese ichaderedzwa ne30%.
Mabhenefiti Pamusoro Pemamwe Mabhatiri Emagetsi
Panyaya yezvinhu zvakanaka nezvakaipa zvemagetsi, mabhatiri emagetsi anonyanya kushandiswa pamusika nhasi mabhatiri e-ternary lithium nemabhatiri e-lithium iron phosphate, rimwe nerimwe rine zvarinobatsira. Mabhatiri e-ternary lithium-ion akakamurwa kuita ternary-NCM (nickel-cobalt-manganese) uye ternary-NCA (nickel-cobalt-aluminium), uye ternary-NCM inotora chikamu chikuru chemusika.
Kana tichienzanisa nemabhatiri e-ternary lithium, mabhatiri e-lithium iron phosphate ane kuchengetedzeka kwakanyanya, hupenyu hwenguva refu, uye mitengo yakaderera, asi huwandu hwesimba rawo hahuna mukana wekuvandudza.
Dai simba shoma remabhatiri e lithium iron phosphate raigona kuvandudzwa, matambudziko mazhinji aizogadziriswa. Kunyange zvazvo izvi zvichikwanisika, zvinonetsa zvikuru. Saka, tekinoroji yeCTP (cell to pack) chete ndiyo inogona kuwedzera simba rebhatiri pasina kuchinja zvinhu zvakanaka nezvakaipa zve electrode.
Mishumo inoratidza kuti huwandu hwesimba rebhatiri reBYD rinorema hunogona kusvika 180Wh/kg, inenge 9% yakakwira kupfuura kare. Kushanda uku kwakafanana nebhatiri re "811″ ternary lithium, zvichireva kuti bhatiri reblade rinochengetedza kuchengetedzeka kwakanyanya, kugadzikana, uye mutengo wakaderera uku richiwana huwandu hwesimba rebhatiri re ternary lithium repamusoro.
Kunyangwe huwandu hwesimba rebhatiri reBYD rinoenderana nehuremu hwaro hwakakwira ne9% kupfuura hwechizvarwa chakapfuura, huwandu hwesimba rinoenderana nehuwandu hwacho hwakawedzera ne50%. Uku ndiko kunaka kwebhatiri rebhatiri.
Bhatiri reBlade reBYD: Gwaro rekushandisa uye DIY
Mashandisirwo eBYD Blade Battery
1. Mota dzemagetsi (maEV)
Kushandiswa kukuru kweBHatiri reBYD Blade kuri mumotokari dzemagetsi. Dhizaini yebhatiri iyi yakareba uye yakati sandara inobvumira kuwanda kwesimba uye kushandiswa kwenzvimbo zviri nani, zvichiita kuti ive yakakodzera maEV. Kuwedzera kwesimba kunoreva kutyaira kwenguva refu, izvo zvakakosha kune vashandisi veEV. Pamusoro pezvo, kuvandudzwa kwekupiswa kwemoto kunovimbisa kuchengetedzeka uye kugadzikana panguva yekushanda kwesimba rakawanda.
2. Masisitimu Ekuchengetera Simba
Mabhatiri eblade anoshandiswawo mumasisitimu ekuchengetera simba edzimba nemabhizinesi. Masisitimu aya anochengetedza simba kubva kuzvinhu zvinogona kushandiswazve senge simba rezuva nemhepo, zvichipa rutsigiro rwakavimbika panguva yekudzima kana nguva yekushandiswa zvakanyanya. Kushanda kwakanyanya uye hupenyu hwenguva refu hwebhatiri reblade zvinoita kuti rive sarudzo yakanaka kune aya mashandisirwo.
3. Nzvimbo dzeMagetsi Dzinotakurika
Kune vanofarira zvekunze uye avo vanoda mhinduro dzemagetsi anotakurika, BYD Blade Battery inopa sarudzo yakavimbika uye inogara kwenguva refu. Dhizaini yayo yakareruka uye simba rakawanda rinoita kuti ive yakakodzera kumisasa, nzvimbo dzekushandira dziri kure, uye magetsi ekukurumidza.
4. Mashandisirwo Emaindasitiri
Munzvimbo dzemaindasitiri, Bhatiri reBlade rinogona kushandiswa kufambisa michina nemidziyo inorema. Dhizaini yaro yakasimba uye kugona kwaro kutsungirira mamiriro akaipisisa zvinoita kuti rive sarudzo yakavimbika kune akasiyana mashandisirwo emaindasitiri.
Bhatiri reBYD Blade rine mabhenefiti akawanda pakushandisa kwakasiyana-siyana, kubva kumotokari dzemagetsi kusvika kumasisitimu ekuchengetera simba. Nekuronga nekungwarira uye kutarisisa zvakadzama, kugadzira sisitimu yako yeBhatiri reBlade kunogona kuva chirongwa chinogutsa cheDIY.
Nguva yekutumira: Chikumi-28-2024
